Route C519 is a minor rural route south-west of Launceston, acting as a defacto northern branch of C518. It runs east-west, between C518 near Toiberry and the Illawarra Main Rd (B52) north of Longford. It is sealed throughout its length.

There is only one C519 shield currently in existence - at its western end, the junction with C518 - making the route a one-hit wonder. The fingerboard signs at the junction with B52 were recently replaced, erroneously omitting the C519 shield.

Photos of route C519

Fingerboard signs at the junction of Illawarra Main Rd (B52) & Bishopsbourne Rd (C519), 3km north of Longford. Note there is no mention of C519 on this very new fingerboard.
Source: Peter Renshaw, May 2007.

Bishopsbourne Rd (C519) looking west from the junction with Illawarra Main Rd (B52). Source: Peter Renshaw, November 2007.